RayG

iTrader: (3)

Mr_VFS1

Sounds good!

Bst88

Thanks for the video ,

Sounds good 👍 and louder than f sport exhaust

iRyan

iTrader: (7)

sounds good...can't wait to hear mine after i install Thursday

KumaF

Nice sounding exhaust. Any cabin drone?

RayG

iTrader: (3)

i have the 8 speed transmission no drone to me for the price and sounds its perfect.
Fsport axle back is to pricey and not much of a big difference in sound from factory in my opinion

corradoMR2

Always loved the JoeZ exhaust on the 2IS and 3IS. Sounds great! Try to get a clip of the car accelerating.

tea

would it produce the same sound for an IS250?

iRyan

iTrader: (7)

On the 250 it sounds quite amazing. I installed mine last night n love it

Snowrydr01

I know this is an old thread but can anyone comment on the noise in the cabin at 70-80mph cruising speed?

I have the 8 speed. I need to take a lot of conference calls from my car so i need the cabin to stay pretty professional but would also like a little more noise then the intake sound generator for my inner 12 year old and my actual two year old.

ExSrAaron

Noise at highway speeds is tolerable, and shouldn't impede your calls necessarily (you hearing or them hearing you). There is definitely an increase in sound levels and drone at all speeds, but it's highly dependent on your current rpm's. These are my observations immediately after installation only. 2014 IS350 F Sport w/8 speed automatic.

Lower rpm range = noticeable deep sound that I find annoying (<1.8k).
Higher rpm range = quiet and no drone that I prefer (>2k)

jackals

anyone try the axleback for the AWD (6 speed) version?

I don't want drone at highway speed when you are at the same RPM and speed for a duration of time.